void Process()
{
var stationIds = GetRequestedStationIds();
if (stationIds.Count() == 0)
{
BadRequest();
return;
}
var widget = _widgetProvider.LoadWidget(new Guid(this.Guid));
var supportedStations = GetSupportedStations(widget);
foreach (var stationId in stationIds)
{
var station = supportedStations.FirstOrDefault(s => s.Id.Equals(stationId));
if (station == null)
{
Forbid();
return;
}
if (!WidgetProvider.WidgetCompatibleToStation(widget, station))
{
BadRequest();
return;
}
}
}